SQL – Developers
Looking for SQL experts for your IT initiatives? Explore top SQL IT companies and freelancers globally on Wadline. Filter listings, view portfolios, case studies, and client reviews.
Popular Countries for SQL
Dlinkers is a digital marketing agency with a team of skillful and competitive online marketing specialists. We believe that business growth starts with adapting to change. That is…
- Min. project
- $100+
Since 2007 we have established ourselves as a reliable partner in web development and project support. We have implemented more than 600 projects for various organizations. We prov…
- Min. project
- $3k+
- Portfolio
- 13
- Reviews
- 2
SpryBit is an IT company based in India. We offer services like website development, eCommerce development, mobile application development, open source development, etc. We are kno…
- Min. project
- $3k+
- Portfolio
- 5
Imaginovation was founded in 2011 by Pete Peranzo and Michael Georgiou as a web design agency. It has since grown to become an award-winning development firm offering creative web…
- Portfolio
- 3
Quartsoft is a web development company specialized in creating eCommerce, SaaS, PaaS, real estate, fin-tech, tourism, rental and social network systems. We unite our development sk…
- Min. project
- $10k+
Subsign is een creatief bedrijf dat awards heeft gewonnen voor storytelling, web & app design, huisstijl en marketingstrategie; daar zijn we goed in.
- Min. project
- $10k+
- Portfolio
- 4
Website development company: over 9 years of experience, over 90 Drupal developers for hire, over 550 developed & delivered web sites.
- Min. project
- $100+
VironIT
B+- Min. project
- $10k+
DashBouquet is web and mobile app development company located in Taloin, Estonia, founded in 2014. Our specialization: mobile & web-apps with cloud backend (Angular2, Typescript, R…
- Min. project
- $20k+
- Portfolio
- 15
Ruby Garage is a top-of-the-line Ruby on Rails development and consulting company from Eastern Europe. We know the difference between code and great code.We have a strong technolog…
M-Connect Media is leading Magento eCommerce development company located in the USA. Since 2009, M-Connect Media is a smarter choice for merchants for Magento design, development a…
- Portfolio
- 3
Founded in 2009, We at Magneto work with passion to bring your ideas to life and create stunning applications for start-up and corporate. We mainly focus on eCommerce, Mobile Appli…
- Min. project
- $10k+
- Portfolio
- 5
We offer a wide variety of web and mobile services which includes Creative Design, Custom Website Development, Custom Web Application Development, Website maintenance, Mobile Appli…
- Min. project
- $100+
- Portfolio
- 5
We take only 1-2 mobile applications at one time to deliver a product using latest techniques, patterns and solutions. Thus we partner with clients from different countries - USA,…
- Min. project
- $10k+
- Portfolio
- 5
MLSDev specializes in providing all-in-one solutions in web and mobile development. We follow lean principles and work according to agile methodologies to deliver the best results…
- Min. project
- $30k+
- Portfolio
- 5
SwitchSoft Technologies Pvt.Ltd,one of the top ten mobile app development companies in hyderabad,India.We create smarter apps for smarter businesses. We Develop apps for all platfo…
- Min. project
- $10k+
- Portfolio
- 5
Normal 0 false false false false false false RU X-NONE AR-SA /* Style Definitions */ table.MsoNormalTable {mso-style-name: "Regular Table"; mso-tstyle-rowband-size:0; mso-tstyle-co…
- Min. project
- $30k+
- Portfolio
- 5
Xieno
B+Xieno is a digital consulting, development and marketing agency helping businesses with mobile apps, websites, portals, software and digital marketing campaigns. Our customers vary…
- Min. project
- $3k+
- Portfolio
- 5
Segmentsoft focuses on interface development and is one of the TOP 3 Belarusian UX-agencies represented on the global market. We help our Clients to develop new Internet products,…
- Min. project
- $3k+
- Portfolio
- 3
- Reviews
- 2
Digicorp helps startups and companies build meaningful and usable software products. Focused on design and engineering, our solutions outsmart the competition. Digicorp has offices…
BTI Brand Innovations is a Toronto-based full-service digital marketing agency that provides flexible and customized packages to small businesses, and the agency is comprised of so…
- Min. project
- $3k+
Elite Infoworld is a leading website design and mobile application development company in India. We provide professional and dedicated services in website design, web development,…
- Portfolio
- 4
Panacea Infotech Pvt. Ltd is professional and expertise team of technocrats delivering their best to satisfy client by providing quality work. For more than 10 years, we have been…
Evolve design Studio is Graphic and Web design company based in Belgrade, Serbia. We provide wide services area : Graphic and logo design, Web design, Web marketing, SEO. We develo…
- Min. project
- $100+
Clarion Technologies offers Small and Medium Enterprises a powerful and convenient way to build software products and solutions by creating world-class, dedicated global team of Vi…
- Min. project
- $10k+
IT-company "ASMART" is a team of professionals available for website development 24 hours a day! We will make website development for you a pleasant journey into the world of new t…
- Min. project
- $100+
- Portfolio
- 49
Evozon is a software development and consulting company with almost 500 specialists at our headquarters in Cluj-Napoca Romania. With the support of business focused people in Londo…
Octal IT Solution is the fastest growing app development company. We binge profoundly into our client’s business to apprehend their business segment, their target. Since inception,…
- Min. project
- $3k+
- Portfolio
- 4
Grossum - developing a better future. We provide high-quality web and mobile development services and specialize in complex Symfony2 and other projects. We offer complete product d…
- Min. project
- $20k+
- Portfolio
- 1
Mobile development for iOS, Android platforms Cross-platform solutions Custom software and corporate applications development Application development based on SAP technologies and…
- Min. project
- $20k+
- Portfolio
- 1
SECL Group is an international company with offices in 3 countries and over 12 years in the sphere of web development, web design and digital marketing. We specialise in the develo…
- Portfolio
- 5
We are the team of enthusiastic professionals striving for next-level collaboration. We consider that to be a successful organization in the networked world, we need to learn how t…
- Min. project
- $10k+
- Portfolio
- 3
Before you shortlist anyone
All calculatorsThe short answer
693 SQL companies are listed. 59% publish a minimum project budget; the median floor is $10k. Most work starts in the $3–10k range. Median published rate is $25/hr across 31 companies.
Best supplied: United States (141) · India (111) · Ukraine (34)
Recalculated 2026-11-10 from live profiles.
What it costs, by country
Each cell counts companies whose published minimum project budget falls in that band. Only countries with at least 5 listed companies appear.
| Country | under $3k | $3–10k | $10–20k | $20–30k | $30k+ | Median rate |
|---|---|---|---|---|---|---|
| United States141Widest choice | 2 | 29 | 25 | 12 | 28 | $50/hr |
| India111 | — | 23 | 10 | 8 | 11 | — |
| Ukraine34 | — | 7 | 4 | 6 | 4 | — |
| Poland22 | — | 2 | 2 | 5 | 4 | — |
| United Kingdom15 | — | 3 | 4 | 2 | 2 | — |
| Canada10 | 2 | 1 | — | — | 3 | — |
| Australia9 | — | 1 | 1 | 1 | 1 | — |
| Romania6 | — | 2 | 1 | — | — | — |
| Armenia6 | — | 1 | 2 | — | — | — |
| Israel5 | — | 2 | — | — | — | — |
How this table is built
- Figures are minimum project budgets companies publish on their own profiles — the floor below which they decline work, not the price of a finished project.
- USD only. Companies quote in six currencies and averaging across them produces a number nobody charges.
- Budgets outside $300–$2,000,000 and rates outside $5–$500/hr are dropped as data-entry errors.
- A country needs 5 listed companies for a row, and 5 published rates before a median rate is shown.
What will your budget reach?
Move the slider. Every figure below is a count of companies whose published minimum project budget sits at or under that amount.
157 of 409 companies (38%) take projects at this size.
Where the entry thresholds sit
- under $3k
- 13
- $3–10k
- 144
- $10–20k
- 97
- $20–30k
- 70
- $30k+
- 85
Goes furthest in United States — 31 companies
This says who will engage, not what your scope should cost. A budget that reaches most of the market still buys very different things depending on what you are building.
Who is focused, and who has proved it
Horizontal: how concentrated a company is on SQL. Vertical: how much checkable evidence stands behind it. 60 of 693 companies are plotted — the rest have fewer than 2 evidence signals, so placing them would be guesswork.
- BureauBureauLeaders
- AeroLeaders
- Awd AgencyLeaders
- DashBouquet DevelopmentLeaders
- AnadeaLeaders
- CSSChopperLeaders
How a company is placed
- Focus is the inverse of how many categories a company claims, blended with the share of its portfolio tagged with this one. A firm listing three technologies is concentrated; a firm listing forty also appears here.
- Proven delivery adds published reviews (to 20), portfolio projects (to 25), Ahrefs Domain Rating (to 60) and years listed (to 10). Each is capped so no single signal carries a company to the top.
- Positions are relative to the other companies on this page: the median company sits at the centre of each axis, so a quadrant boundary means "ahead of half the companies listed here". Raw scores are in each bubble's tooltip.
- Deliberately excluded: the star rating, which sits in too narrow a band to separate anyone; the editorial rank, which is a hand-assigned sort weight; and paid verification, which does not move anything on this chart.
- Leaders:
- Concentrated on this work and with the record to show for it.
- Specialists:
- This is most of what they do, but the public evidence is still thin.
- Established generalists:
- A substantial track record, spread across many categories.
- Emerging:
- Building both focus and evidence.
Customer Reviews about SQL
ENCYPHERS
The new email flows felt elevated, aligned with our brand identity, and created a more seamless experience for customers after subscribing and making a purchase. Communication throughout the project was organized and collaborative, and the final result added a much stronger retention layer to our ecommerce experience.
Malinovsky Digital Agency
Malinovsky has helped our business tremendously. We were faced with the challenges of expanding our online presence in the US, Canada, Western Europe and UAE, promoting React Native and Python development, optimizing Google search and moving from Google Ads to organic results. Despite the large number of tasks and limited resources, Malinovsky found a great combination of marketing activities. Their expertise in PPC and SEO for IT companies led us to grow advertising and then search traffic within months. Within a year, we generated 200 leads from targeted regions. Our Celadon company expanded geographically and began to embrace new technologies in AI and ML. This expansion led to the launch of a new website. The team's proactivity, commitment to understanding the details of our business and meeting deadlines was impressive. We have been working together effectively for over 5 years.
JanBask Digital Design
We had a positive experience working with JanBask Digital Design for our website redesign and digital marketing needs. Their team was professional, responsive, and easy to communicate with throughout the project. They created a modern, mobile-friendly website that improved our online presence and user experience. We also appreciated their support with SEO and website optimization, which helped increase visibility and engagement. The project was completed on time, and the team was always open to feedback and revisions. Overall, JanBask Digital Design delivered quality work and reliable support, and we were satisfied with the collaboration.
Portfolio Projects
Why Trust Wadline
Wadline is a trusted platform for finding IT companies and agencies. We help businesses make confident, data-backed decisions through verified reviews, detailed portfolios, and transparent company information.
Verified Client Reviews
Every review on Wadline undergoes verification. We confirm the authenticity of client feedback by cross-checking project details, timelines, and results to ensure credibility.
Data-Driven Rankings
Our company rankings are powered by data. Each company is evaluated based on expertise, experience, portfolio quality, and client satisfaction to help you find the right partner.
Global Reach & Recognition
Wadline connects businesses worldwide with reliable tech partners. Our platform features companies from multiple countries, helping you find local or international expertise.
Full Transparency
From verified reviews and portfolio highlights to service focus and pricing, Wadline provides a comprehensive view of every company to help you make informed decisions.
We evaluate service providers using a structured methodology that combines client interviews, portfolio analysis, and market presence assessment.
Learn about our methodology →Explore with AI
Get an AI-powered summary of top companies in this category. Click any service below to analyze this page with your preferred AI assistant.